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- Pollution control has cleared the air. 污染管制已净化了空气。
- A clamor in the press for pollution control. 在报纸上对污染控制的呼吁
- pollution control index 污染控制指数
- Air pollution control will be expensive. 控制空气污染是要费钱的。
- Industrial water Pollution Control II. 工业水污染控制2。
- A clamorin the press for pollution control. 在报纸上对污染控制的呼吁。
- Air pollution control measures on track. 控制空气污染措施如期进行。
- Eg: They debated on the issue of pollution control. 例：他们就污染治理问题进行了讨论。
- The public insist that pollution control measures be installed. 公众坚决主张采取控制污染的措施。
- VFA is a very important control index in the anaerobic reactor operation. 挥发性脂肪酸(VFA)是厌氧反应器运行中重要的控制指标。
- Provide a basis for water pollution control strategies. 为制订本港水污染管制策略提供依据。
- Collection and management of water pollution control fees. 三水污染防治費之徵收及管理。
- The process and control index of extracting xylenol from the by_product produced from coal tar processing is described. 叙述了从加工煤焦油产生的副产品中提取二甲酚的工艺及控制指标 ,具有很高的借鉴价值。
- The content of breviscapin was determined by a HPLC method with scutellarin as quality control index. 结果自制骨架缓释片的批内释放均一性、批间工艺重现性良好,但受高湿影响较大,应密闭保存。
- Eastern European pollution control has been notoriously ineffective. 东欧的污染控制一直以无效而闻名。
- The reference controlling index for brome in wheat field is 50.8 ears/m~2. 初步确定了麦田雀麦防除指标为50.;8穗/m~2或10
- To provide a basis for the planning of water pollution control strategies. 为规划水污染管制策略提供依据。
- Joint pilot trials of new pollution control measures and related technology. 联同业界就新的空气污染管制措施和其他相关技术进行试验。
- The process and control index of extracting xylenol from the by_product produced from coal tar processing is described.It has a high reference value. 叙述了从加工煤焦油产生的副产品中提取二甲酚的工艺及控制指标,具有很高的借鉴价值。
- Chinese rice wine is a precious treasure in China, featuring the non-sugar solidity of which is a control index in the standard of Chinese rice wine. 摘要非糖固形物是黄酒国家标准中的控制指标，也是黄酒生产企业普遍关注的一个问题。
